Enum c_ares_sys::ares_dns_rec_type_t

#[repr(u32)]
pub enum ares_dns_rec_type_t {
    ARES_REC_TYPE_A = 1,
    ARES_REC_TYPE_NS = 2,
    ARES_REC_TYPE_CNAME = 5,
    ARES_REC_TYPE_SOA = 6,
    ARES_REC_TYPE_PTR = 12,
    ARES_REC_TYPE_HINFO = 13,
    ARES_REC_TYPE_MX = 15,
    ARES_REC_TYPE_TXT = 16,
    ARES_REC_TYPE_SIG = 24,
    ARES_REC_TYPE_AAAA = 28,
    ARES_REC_TYPE_SRV = 33,
    ARES_REC_TYPE_NAPTR = 35,
    ARES_REC_TYPE_OPT = 41,
    ARES_REC_TYPE_TLSA = 52,
    ARES_REC_TYPE_SVCB = 64,
    ARES_REC_TYPE_HTTPS = 65,
    ARES_REC_TYPE_ANY = 255,
    ARES_REC_TYPE_URI = 256,
    ARES_REC_TYPE_CAA = 257,
    ARES_REC_TYPE_RAW_RR = 65_536,
}

DNS Record types handled by c-ares. Some record types may only be valid on requests (e.g. ARES_REC_TYPE_ANY), and some may only be valid on responses

Variants

ARES_REC_TYPE_A = 1

< Host address.

ARES_REC_TYPE_NS = 2

< Authoritative server.

ARES_REC_TYPE_CNAME = 5

< Canonical name.

ARES_REC_TYPE_SOA = 6

< Start of authority zone.

ARES_REC_TYPE_PTR = 12

< Domain name pointer.

ARES_REC_TYPE_HINFO = 13

< Host information.

ARES_REC_TYPE_MX = 15

< Mail routing information.

ARES_REC_TYPE_TXT = 16

< Text strings.

ARES_REC_TYPE_SIG = 24

< RFC 2535 / RFC 2931. SIG Record

ARES_REC_TYPE_AAAA = 28

< RFC 3596. Ip6 Address.

ARES_REC_TYPE_SRV = 33

< RFC 2782. Server Selection.

ARES_REC_TYPE_NAPTR = 35

< RFC 3403. Naming Authority Pointer

ARES_REC_TYPE_OPT = 41

< RFC 6891. EDNS0 option (meta-RR)

ARES_REC_TYPE_TLSA = 52

< RFC 6698. DNS-Based Authentication of Named Entities (DANE) Transport Layer Security (TLS) Protocol: TLSA

ARES_REC_TYPE_SVCB = 64

< RFC 9460. General Purpose Service Binding

ARES_REC_TYPE_HTTPS = 65

< RFC 9460. Service Binding type for use with HTTPS

ARES_REC_TYPE_ANY = 255

< Wildcard match. Not response RR.

ARES_REC_TYPE_URI = 256

< RFC 7553. Uniform Resource Identifier

ARES_REC_TYPE_CAA = 257

< RFC 6844. Certification Authority Authorization.

ARES_REC_TYPE_RAW_RR = 65_536

< Used as an indicator that the RR record is not parsed, but provided in wire format

Trait Implementations

impl Clone for ares_dns_rec_type_t

fn clone(&self) -> ares_dns_rec_type_t

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ares_dns_rec_type_t

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for ares_dns_rec_type_t

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ares_dns_rec_type_t

fn eq(&self, other: &ares_dns_rec_type_t) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ares_dns_rec_type_t

impl Eq for ares_dns_rec_type_t

impl StructuralPartialEq for ares_dns_rec_type_t